Browsing University of Galway Theses (PhD Theses) by Subject "Biofilter"
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Treatment of Pig Manure Digestate Liquid and Study of Nitrous Oxide Emissions From Bioreactors
(2012-04-27)Large amounts of pig manure containing high concentrations of nutrients are generated on pig farms. Anaerobic digestion is one of the sustainable technologies for pig manure management. However, most of the ammonium remains ... -
Treatment of Piggery Wastewater Using Woodchip Biofilters
(2012-09-21)Pig production is the third most important sector in Irish agriculture and it is a highly intensive industry with over 70% of commercial sows in herds of 500 or greater in 2011. It is estimated that 3.1 million tonnes ...